package com.example.kugou.service;

import com.example.kugou.pojo.Comment;

import java.util.Map;

public interface CommentService {
    Map<String,Object> getCommentBySingId(int singId);

    Map<String,Object> getCommentBySong_sheetId(int song_sheetId);

    Map<String,Object> insertComment(Comment comment);
}
